1550 Rue Préfontaine vs 1629-1631 Rue Préfontaine
Data as of November 1, 2026 · updated every week
1550 Rue Préfontaine is the older building (1947); 1629-1631 Rue Préfontaine was built in 1949. 1629-1631 Rue Préfontaine is assessed at $521,600, 41% more than 1550 Rue Préfontaine ($370,100). Neither has a building permit on record. Neither is in a flood zone.
| 1550 Rue Préfontaine | 1629-1631 Rue Préfontaine | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 1947 | 1949 |
| Assessed (roll) | $370,100 | $521,600 |
| Since the previous roll | +37 % | +41 % |
| Welcome tax on that value | ≈ $3,662 | ≈ $5,935 |
| Lot | 441 m² | 441 m² |
| Floor area | 75 m² | 168 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 0 | 0 |
| Findings | 1 Note | 1 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1550 Rue Préfontaine Full report: 1629-1631 Rue Préfontaine